摘要
古陆边缘构造活动带是绿岩带金矿最佳的成矿构造环境。“两带夹一带”是绿岩带金矿最佳的成矿构造。不同性质的叠加构造等五种控矿构造样式是绿岩带金矿床的最佳产出部位。以绿岩带含金岩系为基础，以成矿构造为主导，结合控矿构造样式与矿化特点将绿岩带金矿划分成三类七个亚类。
お? The best metallogenic setting of the greenstone belts gold at tectoni cally remobilized belts of the paleocontinental margins. The best metallotectonic framework of greenstone belts gold is characterized by “one zone between two zones”. Very important occurence location of gold deposits are ore-controlling structures patterns of ifferent natureand and occurrence. Mineralized charactors of greenstone belts gold deposits divicled threetypes and seven sub-sypes, base on the auriferous rock formation of greenstone belts and guide the metallotectonic.
出处
《黄金科学技术》
1998年第1期26-31,共6页
Gold Science and Technology
关键词
绿岩带
成矿构造
控矿构造
金矿床
矿床类型
greenstone belts, metallotectonic framework, structures patterns of ore-controlling, types of gold deposits
